How much bad tuna do you need to consume to get food poisoning?
Under the right conditions just putting it in your mouth can be enough
yes! In most cases, yes, but much of how much food an animal of any size needs to live is determined by the nutrients in the food they consume the most. Though this is not true 100% of the time, many herbivores, for instance, tend to consume more because the food they eat is not overly nutrient rich.
Why do you need to study food safety and sanitationWhy do you need to study food safety and sanitation?
Royal jelly is meant more as a supplement than food additive. You do not consume it like honey with food but you may eat it just with spoon, no need for anything else. Spreading it on bread and then eating it would mean that you consume to much and you would run out of supplies. So taking it with spoon is the way to go.
The amount of food an 100 kg male needs to consume to maintain weight depends on his height, age, and amount of daily activity. Assuming he is of average height, 170.6 cm, and around 35 years old, he would need to consume about 2100 calories if he did no physical activity all day. More calories would need to be consumed to counter the calories burned in any physical activity during the day.
An autotroph such as a photosynthetic cell produces it's own food. Once produced through photosynthesis, the food needs to be used as in cellular respiration. Hetertroph, such as animals do not produce their own food. They must consume the food produced by the autotrophs or consume the heterotrophs that have consumed the food produced by the autotrophs.
One reason why is because they are able to produce their own food using energy from the environment, and therefore have no need to consume any other plants or bacteria. They provide food to a variety of living species including animals, protozoa, bacteria and fungi. They are consumed, but do not consume.